Pictures of the day: 11 September 2012

Max the 13-week Labrador mix gives Savannah the cheetah cub a wet kiss on her nose as they play together at Cincinnati Zoo in America. The zoo's Cat Ambassador Programme sees that all their cheetahs have dog companions. Spokesperson Tiffany Barnes explains the idea behind the programme: "In Africa, Anatolian Shepherd dogs are being given to farmers to live with their live stock. This breed of dog is unique in that it devotes itself fully to whatever it is raised with, so the pups are given to the farmers at a young age. Cheetahs, being skittish animals, will do as they typically do and hunt the farmers live stock. But, when they hear the dog barking they will run away, which saves the farmer from having to shoot the cheetah." The zoo says Savannah and Max will always live together in the Cheetah Encounter; they are great friends and will help to spread the message of cheetah conservation and saving endangered animals.Picture: Michelle Curley/Cincinnati Zoo